CN2159839Y - Casting mould head for stainless steel golf ball head - Google Patents
Casting mould head for stainless steel golf ball head Download PDFInfo
- Publication number
- CN2159839Y CN2159839Y CN 92231442 CN92231442U CN2159839Y CN 2159839 Y CN2159839 Y CN 2159839Y CN 92231442 CN92231442 CN 92231442 CN 92231442 U CN92231442 U CN 92231442U CN 2159839 Y CN2159839 Y CN 2159839Y
- Authority
- CN
- China
- Prior art keywords
- mould
- head
- ball head
- molten steel
- runner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides an improved casting mould head for a stainless steel golf ball head, which comprises a tapered nozzle, runners, air passages and ball head moulds, wherein, the radial runners are extended outside the position of the lower direction of the tapered nozzle, the air passages are arranged above each runner, and the ball head moulds are arranged below each runner. When molten steel is poured into the runners, the molten steel can be quickly and averagely enters each of the ball head moulds by each runner because each ball head mould is provided with the independent runner. In addition, the utility model is provided with the air passages to enable the air contained in the molten steel which is injected in the mould to leak upwards through the air passages without accumulating in the mould to improve the quality and the nondefective rate of the product. Simultaneously, the areas of the nozzle and the runner are smaller, and a little molten steel needs to be injected; so the cost can be reduced.
Description
The utility model relates to a kind of ball metal casting device.
When existing stainless steel golf club is made, elder generation's car system one metal pattern (as swage) or wooden model, mould system one wax-pattern according to this again, and in wax-pattern surface set one deck refractory material, then it is blown and penetrate steam, borrow its temperature to make the wax-pattern fusing, promptly form so-called shell mould, after being approximately 1200 ℃ of high temperature sinterings, pour into the molten steel of high temperature, molten steel is flowed in each bulb mould with running channel, treat to smash the shell mould after its cooling by the die head geat, just become punching block, again the bulb of downside is sawed down, and through the follow-up panel that is sticked, machining clearances such as grinding are promptly finished the bulb product.
Existing die head is the taper geat that extends a hollow on a hollow flat board, and hollow dull and stereotyped next in four corners and middle dual-side respectively extend a bulb mould.This die head is adopted by metal bulb producer for a long time always.Because geat is positioned at centre, therefore working as molten steel is watered fashionable by geat, its major part after entering flat board can flow down two bulb moulds in the centre earlier, and fill with back beginning again then flow to the bulb mould in four corners at this two bulbs mould, so that the liquid steel temperature inequality of these four bulb moulds, simultaneously owing to have air in the molten steel, after molten steel is poured into die head, because there is no disappointing passage, and very easily in the bulb mould, form bubble, cause the product fraction defective to increase.In addition because upside geat and platen area are bigger, so that increase the molten steel amount of each required perfusion, and behind the excision bulb upside take away again again fuse into molten steel for use, cause manufacturing speed to delay and cause cost to rise.
The purpose of this utility model is to provide a kind of improved stainless steel golf club to water mo(u)lded head (extrusion head), to improve the quality of products and efficient, reduces product fraction defective and manufacturing cost.
The utility model outwards extends below original die head taper geat and running channel radially, and is provided with air flue above each running channel, has then extended the bulb mould below each running channel.
The number of running channel is preferably 6 or 7 roads.
Water mo(u)lded head (extrusion head) with existing stainless steel golf club and compare, owing to extend radial running channel under the geat, make each bulb mould that independently running channel be arranged, therefore when molten steel was poured into by geat, molten steel can on average be entered in each bulb mould by each running channel rapidly; And because of above running channel, being provided with air flue, below each running channel, then extended the bulb mould, then be attached to refractory material when being shaped to the shell mould on the wax-pattern, the running channel of this shell mould and air flue are to communicate with geat, therefore the molten steel when pouring into the bulb mould in then can up release via air flue, and can not accumulate in the bulb mould when containing air, its product can not produce bubble, has improved the quality and the yields of product.
In addition,, make each required molten steel negligible amounts that pours into because geat and running channel are compared with existing geat and platform less area is obviously arranged, promptly finish after cutting away bulb residual waste material relatively less, therefore obvious raising work efficiency and reducing cost.
Fig. 1 waters the structural perspective of mo(u)lded head (extrusion head) for the stainless steel golf club.
Fig. 2 waters the structure cutaway view of mo(u)lded head (extrusion head) for the stainless steel golf club.
Embodiment: as depicted in figs. 1 and 2, this die head is made up of taper geat (1), radial running channel (2), air flue (3) and bulb mould (4) etc., radial running channel in taper geat below outwards extends, air flue is located at each running channel top, each running channel below has then extended the bulb mould, and the number of running channel is elected 6 roads as and is advisable.
Claims (2)
1, a kind of stainless steel golf club waters mo(u)lded head (extrusion head), comprises taper geat, running channel and bulb mould, it is characterized in that extending below the taper geat outside running channel radially, respectively is provided with air flue above running channel, is provided with the bulb mould below each running channel.
2, die head as claimed in claim 1, the number that it is characterized in that running channel are 6 or 7 roads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92231442 CN2159839Y (en) | 1992-08-21 | 1992-08-21 | Casting mould head for stainless steel golf ball head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92231442 CN2159839Y (en) | 1992-08-21 | 1992-08-21 | Casting mould head for stainless steel golf ball head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2159839Y true CN2159839Y (en) | 1994-03-30 |
Family
ID=33774295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92231442 Expired - Lifetime CN2159839Y (en) | 1992-08-21 | 1992-08-21 | Casting mould head for stainless steel golf ball head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2159839Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966560A (en) * | 2010-09-15 | 2011-02-09 | 浙江佳力风能技术有限公司 | Bottom casting system of strip sectional inner runners |
| CN102205400A (en) * | 2011-05-20 | 2011-10-05 | 宁波江丰电子材料有限公司 | Process for preparing ingot for semiconductor target by using distribution device |
| CN102641995A (en) * | 2012-05-02 | 2012-08-22 | 芜湖永诺船用阀门有限责任公司 | Valve casting tool |
| CN103586415A (en) * | 2013-11-07 | 2014-02-19 | 中国南方航空工业(集团)有限公司 | Pouring system |
| CN110871266A (en) * | 2018-08-31 | 2020-03-10 | 复盛应用科技股份有限公司 | Casting method for golf club head |
-
1992
- 1992-08-21 CN CN 92231442 patent/CN2159839Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966560A (en) * | 2010-09-15 | 2011-02-09 | 浙江佳力风能技术有限公司 | Bottom casting system of strip sectional inner runners |
| CN101966560B (en) * | 2010-09-15 | 2012-07-18 | 浙江佳力风能技术有限公司 | Bottom casting system of strip sectional inner runners |
| CN102205400A (en) * | 2011-05-20 | 2011-10-05 | 宁波江丰电子材料有限公司 | Process for preparing ingot for semiconductor target by using distribution device |
| CN102641995A (en) * | 2012-05-02 | 2012-08-22 | 芜湖永诺船用阀门有限责任公司 | Valve casting tool |
| CN103586415A (en) * | 2013-11-07 | 2014-02-19 | 中国南方航空工业(集团)有限公司 | Pouring system |
| CN110871266A (en) * | 2018-08-31 | 2020-03-10 | 复盛应用科技股份有限公司 | Casting method for golf club head |
| CN110871266B (en) * | 2018-08-31 | 2021-10-29 | 复盛应用科技股份有限公司 | Casting method for golf club head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |